CN105458799B - A kind of machining fixture - Google Patents
A kind of machining fixture Download PDFInfo
- Publication number
- CN105458799B CN105458799B CN201610050919.0A CN201610050919A CN105458799B CN 105458799 B CN105458799 B CN 105458799B CN 201610050919 A CN201610050919 A CN 201610050919A CN 105458799 B CN105458799 B CN 105458799B
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- CN
- China
- Prior art keywords
- support guide
- slide bearings
- guide set
- base
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/18—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for positioning only
- B23Q3/183—Centering devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/0063—Connecting non-slidable parts of machine tools to each other
- B23Q1/0081—Connecting non-slidable parts of machine tools to each other using an expanding clamping member insertable in a receiving hole
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/0063—Connecting non-slidable parts of machine tools to each other
- B23Q1/0081—Connecting non-slidable parts of machine tools to each other using an expanding clamping member insertable in a receiving hole
- B23Q1/009—Connecting non-slidable parts of machine tools to each other using an expanding clamping member insertable in a receiving hole the receiving hole being cylindrical or conical
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0228—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the movement of the objects being rotative
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/0009—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts
- B23Q1/0018—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts comprising hydraulic means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention provides a kind of machining fixture, it includes base (1), cylinder (2), cylinder piston and connecting rod (3), support guide set (4), slide bearings (5), thrust ball bearing retainer and ball (6), floating platform (7), first attachment screw (8), compact heap (9), bearing pin (10), push rod pin (11), second attachment screw (12), centralized positioning axle (13), 3rd attachment screw (15), guide sleeve (16), supporting plate (17), oil cylinder piston and connecting rod (18), unidirectional oil cylinder (19).The floating centering of the present invention is from machining fixture is clamped, and suitable for the processing of the flange type part such as wheel, design can increase positioning accuracy, improves machining accuracy, easy to operate.Fixture carries self-aligning floating platform, realizes automatic alignment part；Align rear float support to move down, be changed to rigid support, increase stability；Locating rod continues to move down, it is achieved thereby that push rod oscillating arm mechanisms Automatic-clamping workpiece.
Description
Technical field
The present invention relates to field of machining, more particularly to a kind of machining fixture.
Background technology
Often had difficulties in traditional fixture positioning, horizontal positioned and centralized positioning is difficult to realize in the big part of weight
Accurately, therefore the skew of machining feature position is serious.At the same time, traditional fixture steps up to connect using panel nut, and this will be by hand
Tighten operation.
The content of the invention
It is therefore an object of the present invention to a kind of machining fixture is provided, so as to realize that part ensures water in the case of heavier
Placing flat and centralized positioning is accurate, and provide and conveniently operate.
In one aspect of the invention, there is provided a kind of machining fixture, it includes base 1, cylinder 2, cylinder piston and
Connecting rod 3, support guide set 4, slide bearings 5, thrust ball bearing retainer and ball 6, floating platform 7, the first attachment screw
8, compact heap 9, bearing pin 10, push rod pin 11, the second attachment screw 12, centralized positioning axle 13, the 3rd attachment screw 15, guide sleeve
16, supporting plate 17, oil cylinder piston and connecting rod 18, unidirectional oil cylinder 19, it is characterised in that：Unidirectional oil cylinder 19 passes through the bolt of supporting plate 17
Base 1 is connected to, guide sleeve 16 is fixed with the small―gap suture of base 1 with the attachment screw 15 of merga pass the 3rd, the unidirectional oil cylinder 19
Oil cylinder piston and connecting rod 18 base 1 is passed through by guide sleeve 16, and centralized positioning axle 13 is pacified by the second attachment screw 12
It is attached to the top of oil cylinder piston and connecting rod 18；Cylinder 2 is bolted base 1, support guide set 4 and the small―gap suture of base 1
Coordinate and fixed by the first attachment screw 8, the cylinder piston and connecting rod 3 of the cylinder 2 pass through bottom by support guide set 4
Seat 1 and is connected to slide bearings 5, and thrust ball bearing retainer and ball 6 are placed with slide bearings 5；Floating platform 7
It is arranged to be placed under adjustment state on thrust ball bearing retainer and ball 6, and it is underlying in the working condition of work pieces process
On slide bearings 5；Compact heap 9 is respectively fixed to centralized positioning axle 13 with bearing pin 10, and makes it keep fixing；Push rod pin
11 are arranged between floating platform 7 and support guide set 4.
In currently preferred aspect, described support guide set 4 includes support guide set installation foot 401, support guide
Cover installation bolt hole 402, support guide set cylindrical body 403 and friction sleeve 404；Support guide set installation foot 401 is positioned at branch
The bottom on the top of guide sleeve 4 is supportted, and is arranged to coordinate with the small―gap suture of base 1；Support guide set 4 is covered by support guide pacifies
Dress bolt hole 402 is fixed with bolt；Friction sleeve 404 is located at the top of support guide set 4, and is in rigidity with floating platform 7
Contact.
In currently preferred aspect, described slide bearings 5 include slide bearings cylindrical outer wall 501, positioned at circle
The slide bearings inner chamber 503 of upper end in column outer wall 501 and the slide bearings spiral shell of the lower end in cylindrical outer wall 501
Line 502；Described slide bearings 5 are connected with cylinder piston rod 3 by slide bearings screw thread 502；Slide bearings cylinder
The friction sleeve 404 of outer wall 501 and support guide set 4 is in slide-and-guide cooperation；Thrust is placed in slide bearings inner chamber 503
Ball bearing retainer and ball 6.
In currently preferred aspect, described centralized positioning axle 13 is frustum shape, and it includes：Centralized positioning
Conical surface of shaft 1301；Centralized positioning axle working face 1302, it is located on the outside of the lower edge of described centralized positioning axle 13 and with convex
Rise；Centralized positioning axis hole 1303, it is located at the bottom of described centralized positioning axle 13, and with oil cylinder piston and connecting rod 18 it is small between
Gap coordinates；Centralized positioning axis center bolt hole 1304, it is located at the bottom of described centralized positioning axle 13, and and oil cylinder piston
And connecting rod 18 is fixed by screw；Side surface upper part includes centralized positioning pivot pin axle positioning hole 1305, and described centralized positioning
Pivot pin axle positioning hole 1305 is arranged to be interference fitted with bearing pin 10；Centralized positioning axle slides pin-and-hole 1306, and described center
Locating shaft slides pin-and-hole 1306 and is arranged to make push rod pin 11 to slide vertical sliding in pin-and-hole 1306 in centralized positioning axle；Determine at center
Position shaft compression slot to make way 1307, it is located at the bottom of described centralized positioning axle 13；And centralized positioning axle lightening hole 1308.
In other aspects of the present invention, in addition to following technical scheme：
The device of the present embodiment includes such as lower component：1 base, 2 cylinders, 3 cylinder pistons and connecting rod, 4 support guide sets, 5
Slide bearings, 6 thrust ball bearing retainers and ball, 7 floating platforms, 8 first attachment screws, 9 compact heaps, 10 bearing pins, 11
Push rod pin, 12 second attachment screws, 13 centralized positioning axles, 14 workpiece, 15 the 3rd attachment screws, 16 guide sleeves, 17 supporting plates, 18
Oil cylinder piston and connecting rod, 19 unidirectional oil cylinders.Base 1 uses mode connects for screw with cylinder 2, and base 1 passes through supporting plate 17 with oil cylinder 19
It is connected by screw bolts, guide sleeve 16 matches somebody with somebody to merge with the small―gap suture of base 1 to be fixed using screw；The support guide set of support guide set 4
Installation foot 401 is screwed with the small―gap suture of base 1 with merga pass support guide set installation bolt hole 402, support guide set 4
Tip designs friction sleeve 404.Centralized positioning axle 13 is matched somebody with somebody with oil cylinder piston and connecting rod 18 by the small―gap suture of centralized positioning axis hole 1303
Merging screw is connected by centralized positioning axis center bolt hole 1304；Centralized positioning axle is arranged in centralized positioning axle 13
Slot to make way 1307 is compressed, is interference fitted provided with centralized positioning pivot pin axle positioning hole 1305 with bearing pin 10, provided with 3 slip pin-and-holes
1306, push rod pin 11 can slide vertical sliding in pin-and-hole 1306 in centralized positioning axle；Provided with centralized positioning axle lightening hole 1308.It is sliding
Dynamic support base 5 is connected with cylinder piston rod 3 by slide bearings screw thread 502, its slide bearings cylindrical outer wall 501 and support
Guide sleeve inwall coordinates for slide-and-guide, and thrust ball bearing retainer and ball 6 are placed in slide bearings inner chamber 503.Float flat
Platform 7 is placed on thrust ball bearing retainer and ball 6, is placed under working condition on support base 5, is connect with the rigidity of friction sleeve 404
Touch.
The floating centering of the present invention is from machining fixture is clamped, and suitable for the processing of the flange type part such as wheel, design can
To increase positioning accuracy, machining accuracy is improved, it is easy to operate.Fixture carries self-aligning floating platform, realizes automatic alignment
Part；Align rear float support to move down, be changed to rigid support, increase stability；Locating rod continues to move down, it is achieved thereby that push rod
Oscillating arm mechanisms Automatic-clamping workpiece.
Brief description of the drawings
Hereinafter, embodiment of the present utility model is described in detail with reference to accompanying drawing, wherein：
Fig. 1：The structural representation of machining fixture described in embodiment 1；
Fig. 2：The structural representation of the centralized positioning axle 13 of machining fixture described in embodiment 1；
Fig. 3：The top view of the centralized positioning axle 13 of machining fixture described in embodiment 1；
Fig. 4：The structural representation of the slide bearings 5 of machining fixture described in embodiment 1；And
Fig. 5：The structural representation of the support guide set 4 of machining fixture described in embodiment 1.
Wherein：1 base, 2 cylinders, 3 cylinder pistons and connecting rod, 4 support guide sets, 5 slide bearings, 6 thrust ball bearings
Retainer and ball, 7 floating platforms, 8 first attachment screws, 9 compact heaps, 10 bearing pins, 11 push rod pins, 12 second attachment screws,
13 centralized positioning axles, 14 workpiece, 15 the 3rd attachment screws, 16 guide sleeves, 17 supporting plates, 18 oil cylinder pistons and connecting rod, 19 is unidirectional
Oil cylinder, 401 support guides set installation foot, 402 support guides set installation bolt hole, 403 support guides set cylindrical body, 404
Friction sleeve, 501 slide bearings cylindrical outer walls, 502 slide bearings screw threads, 503 slide bearings inner chambers, 1301 centralized positionings
Conical surface of shaft, 1302 centralized positioning axle working faces, 1303 centralized positioning axis holes, 1304 centralized positioning axis center bolts hole, in 1305
Heart locating shaft bearing pin positioning hole, 1306 centralized positioning axles slide pin-and-hole, and 1307 centralized positioning shaft compression slots to make way, 1308 centers are determined
Position axle lightening hole.
Embodiment
Embodiment 1
The machining fixture of the present embodiment includes base 1, cylinder 2, cylinder piston and connecting rod 3, support guide set 4, slides
Support base 5, thrust ball bearing retainer and ball 6, floating platform 7, the first attachment screw 8, compact heap 9, bearing pin 10, push rod pin
11, the second attachment screw 12, centralized positioning axle 13, the 3rd attachment screw 15, guide sleeve 16, supporting plate 17, oil cylinder piston and company
Bar 18, unidirectional oil cylinder 19, it is characterised in that：Unidirectional oil cylinder 19 is bolted to base 1, guide sleeve 16 and bottom by supporting plate 17
1 small―gap suture of seat is fixed with merging using screw, and the oil cylinder piston and connecting rod 18 of the unidirectional oil cylinder 19 are passed through by guide sleeve 16
Base 1, and centralized positioning axle 13 is installed to the top of oil cylinder piston and connecting rod 18 by the second attachment screw 12；Cylinder 2 is logical
Cross and be bolted to base 1, support guide set 4 coordinates with the small―gap suture of base 1 and fixed by the first attachment screw 8, described
The cylinder piston and connecting rod 3 of cylinder 2 through base 1 and are connected to slide bearings 5 by support guide set 4, slidably support
Thrust ball bearing retainer and ball 6 are placed with seat 5；Floating platform 7 is arranged to be placed in thrust ball bearing under adjustment state
On retainer and ball 6, and it is placed under the working condition of work pieces process on slide bearings 5；Compact heap 9 and bearing pin 10
Centralized positioning axle 13 is respectively fixed to, and makes it keep fixing；Push rod pin 11 be arranged at floating platform 7 and support guide set 4 it
Between.Described support guide set 4 includes support guide set installation foot 401, support guide set installation bolt hole 402, support guide
Cover cylindrical body 403 and friction sleeve 404；Support guide set installation foot 401 is located at the bottom on the top of support guide set 4, and
And it is arranged to coordinate with the small―gap suture of base 1；Support guide set 4 covers installation bolt hole 402 by support guide to be fixed with bolt；Rub
Set 404 is wiped positioned at the top of support guide set 4, and rigid contact is in floating platform 7.Described slide bearings 5 are wrapped
Include slide bearings cylindrical outer wall 501, the slide bearings inner chamber 503 of upper end in cylindrical outer wall 501 and positioned at circle
The slide bearings screw thread 502 of lower end in column outer wall 501；Described slide bearings 5 are with cylinder piston rod 3 by sliding branch
Support seat screw thread 502 connects；Slide bearings cylindrical outer wall 501 and the friction sleeve 404 of support guide set 4 are matched somebody with somebody in slide-and-guide
Close；Thrust ball bearing retainer and ball 6 are placed in slide bearings inner chamber 503.Described centralized positioning axle 13 is frustum
Shape, and it includes：Centralized positioning conical surface of shaft 1301；Centralized positioning axle working face 1302, it is located at described center and determined
On the outside of the lower edge of position axle 13 and with projection；Centralized positioning axis hole 1303, it is located at the bottom of described centralized positioning axle 13,
And coordinate with oil cylinder piston and the small―gap suture of connecting rod 18；Centralized positioning axis center bolt hole 1304, it is located at described center and determined
The bottom of position axle 13, and fixed with oil cylinder piston and connecting rod 18 by screw；Side surface upper part is determined including centralized positioning pivot pin axle
Position hole 1305, and described centralized positioning pivot pin axle positioning hole 1305 is arranged to be interference fitted with bearing pin 10；Centralized positioning axle
Pin-and-hole 1306 is slided, and described centralized positioning axle slides pin-and-hole 1306 and is arranged to make push rod pin 11 to slide in centralized positioning axle
Vertical sliding in dynamic pin-and-hole 1306；Centralized positioning shaft compression slot to make way 1307, it is located at the bottom of described centralized positioning axle 13；
And centralized positioning axle lightening hole 1308.
In the process of running, workpiece 14 is positioned on floating platform 7, is contacted with centralized positioning conical surface of shaft 1301, because of the conical surface
The small skew for coordinating event workpiece to have 1-3 °, workpiece 14, centralized positioning axle 13 and oil cylinder piston and connecting rod 18 under its gravity
Declined under flow valve control with slower speed.The beveled end of workpiece 14 has to be contacted with floating platform 7 first at one, and causes to float
Platform 7 is horizontal to be slided so that and the supporting surface of workpiece 14 is bonded completely with the upper surface of floating platform 7, now cylinder piston and connecting rod 3,
Slide bearings 5 together decline with thrust ball bearing retainer and ball 6 to be finally adjusted righting in workpiece 14 and is accurately positioned,
And finally decline with supporting the upper surface of drag ring 404 of sliding sleeve 4 and stablize；The unidirectional oil cylinder 19 of operating personnel's controlling switch,
So that oil cylinder piston and connecting rod 18 and centralized positioning axle 13 continue to move down so that push rod 11 is relatively sliding relative to centralized positioning axle 13
Move and promote compact heap 9, workpiece pressing, so far workpiece install, start to process.
Work as completion of processing, the unidirectional switch of oil cylinder 19 is opened so that workpiece 14, unidirectional oil cylinder 19 and cylinder 2 rise return, this
During push rod pin 11 moved down with respect to centralized positioning axle 13, compact heap 9 is opened under return spring effect, the return first of cylinder 2
Complete, hereafter oil cylinder piston and connecting rod 18, workpiece 14, centralized positioning axle 13 continue up rise, in the process, centralized positioning
The centralized positioning axle working face 1302 of axle 13 extrudes floating platform centre bore so that central platform recenters, and is next
Task is ready.
Claims (3)
1. a kind of machining fixture, it includes base (1), cylinder (2), cylinder piston and connecting rod (3), and support guide set (4) is sliding
Dynamic support base (5), thrust ball bearing retainer and ball (6), floating platform (7), the first attachment screw (8), compact heap (9),
Bearing pin (10), push rod pin (11), the second attachment screw (12), centralized positioning axle (13), the 3rd attachment screw (15), guide sleeve
(16), supporting plate (17), oil cylinder piston and connecting rod (18), unidirectional oil cylinder (19), it is characterised in that：Unidirectional oil cylinder (19) passes through branch
Fagging (17) is bolted to base (1), and guide sleeve (16) matches somebody with somebody to merge with base (1) small―gap suture uses the 3rd attachment screw (15)
Fixed, the oil cylinder piston and connecting rod (18) of the unidirectional oil cylinder (19) pass through base (1) by guide sleeve (16), and center is determined
Position axle (13) is installed to the top of oil cylinder piston and connecting rod (18) by the second attachment screw (12)；Cylinder (2) is consolidated by bolt
Surely base (1) is arrived, support guide set (4) coordinates with base (1) small―gap suture and fixed by the first attachment screw (8), described
The cylinder piston and connecting rod (3) of cylinder (2) through base (1) and are connected to slide bearings by support guide set (4)
(5) thrust ball bearing retainer and ball (6), are placed with slide bearings (5)；Floating platform (7) is arranged in regulation shape
It is placed under state on thrust ball bearing retainer and ball (6), and slide bearings is placed under the working condition of work pieces process
(5) on；Compact heap (9) is respectively fixed to centralized positioning axle (13) with bearing pin (10), and makes it keep fixing；Push rod pin (11)
It is arranged between floating platform (7) and support guide set (4).
2. the machining fixture described in claim 1, it is characterised in that described support guide set (4) includes support guide set
Installation foot (401), support guide set installation bolt hole (402), support guide set cylindrical body (403) and friction sleeve (404)；
Support guide set installation foot (401) is located at the bottom of support guide set (4), and is arranged to coordinate with base (1) small―gap suture；Branch
Support guide sleeve (4) is fixed by support guide set installation bolt hole (402) with bolt；Friction sleeve (404) is located at support guide set
(4) top, and it is in rigid contact with floating platform (7).
3. the machining fixture described in claim 2, it is characterised in that described slide bearings (5) include slide bearings
Cylindrical outer wall (501), the slide bearings inner chamber (503) of upper end in cylindrical outer wall (501) and positioned at cylindrical outer wall
(501) the slide bearings screw thread (502) of the lower end in；Described slide bearings (5) pass through with cylinder piston and connecting rod (3)
Slide bearings screw thread (502) connects；Slide bearings cylindrical outer wall (501) and friction sleeve (404) place of support guide set (4)
Coordinate in slide-and-guide；Thrust ball bearing retainer and ball (6) are placed in slide bearings inner chamber (503).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610050919.0A CN105458799B (en) | 2016-01-26 | 2016-01-26 | A kind of machining fixture |
| US15/413,847 US10286508B2 (en) | 2016-01-26 | 2017-01-24 | Machining fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610050919.0A CN105458799B (en) | 2016-01-26 | 2016-01-26 | A kind of machining fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105458799A CN105458799A (en) | 2016-04-06 |
| CN105458799B true CN105458799B (en) | 2017-12-19 |
Family
ID=55597191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610050919.0A Active CN105458799B (en) | 2016-01-26 | 2016-01-26 | A kind of machining fixture |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US10286508B2 (en) |
| CN (1) | CN105458799B (en) |
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| DE202011106409U1 (en) * | 2011-09-29 | 2011-11-22 | Hohenstein Vorrichtungsbau Und Spannsysteme Gmbh | Clamping cassette with pull-down clamp |
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| CN203471435U (en) * | 2013-09-27 | 2014-03-12 | 中信戴卡股份有限公司 | Special wheel machining clamp |
| CN204700344U (en) * | 2015-03-13 | 2015-10-14 | 中信戴卡股份有限公司 | A kind of wheel facing attachment |
| JP6207568B2 (en) * | 2015-10-20 | 2017-10-04 | 株式会社オーエム製作所 | A lathe equipped with an eccentricity adjustment mechanism |
| CN205237650U (en) * | 2016-01-26 | 2016-05-18 | 中信戴卡股份有限公司 | Machining clamp |
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2016
- 2016-01-26 CN CN201610050919.0A patent/CN105458799B/en active Active
-
2017
- 2017-01-24 US US15/413,847 patent/US10286508B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US10286508B2 (en) | 2019-05-14 |
| CN105458799A (en) | 2016-04-06 |
| US20170209970A1 (en) | 2017-07-27 |
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